12819306

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^3$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 27127296

約数和(自身を除く): 14307990

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 1681, 2542, 3362, 3813, 5043, 7626, 10086, 52111, 68921, 104222, 137842, 156333, 206763, 312666, 413526, 2136551, 4273102, 6409653, 12819306]

約数ペア:

[(1, 12819306), (2, 6409653), (3, 4273102), (6, 2136551), (31, 413526), (41, 312666), (62, 206763), (82, 156333), (93, 137842), (123, 104222), (186, 68921), (246, 52111), (1271, 10086), (1681, 7626), (2542, 5043), (3362, 3813)]